音频指示器及警报器 LOUD 10-48VAC/dc
压电 指示灯，内部驱动 4 ~ 16mA 4.5kHz 68dB @ 10V，61cm 面板安装 螺纹端子，快速连接片 - 0.250"（6.35mm）
得捷:
BUZZER PIEZO 42.98MM PNL MNT
贸泽:
压电蜂鸣器和音频指示器 LOUD 10-48VAC/dc
艾睿:
Audio Indicator Piezo 10VDC 48VDC 16mA 68dBA 4000Hz to 5000Hz Panel Mount Screw Bulk
MASTER:
Audio 10VDC 48VDC 16mA 68dBA 4000Hz to 5000Hz Screw Panel Mount
Online Components:
Audio 10VDC 48VDC 16mA 68dBA 4000Hz to 5000Hz Screw Panel Mount
Electro Sonic:
Audio 10VDC 48VDC 16mA 68dBA 4000Hz to 5000Hz Screw Panel Mount